癸基二乙基磷酸酯 | 20195-16-8

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磷酸及其衍生物
• 中文名称: 癸基二乙基磷酸酯
• 英文名称: N-decyl diethylphosphate
• 英文别名: decyl diethyl phosphate；Diethyl-(1-decyl)-phosphat；phosphoric acid diethyl ester-decyl ester；Phosphorsaeure-diaethylester-decylester
• CAS: 20195-16-8
• 化学式: C₁₄H₃₁O₄P
• 分子量: 294.371
• InChiKey: IFXTWDJULHBRKH-UHFFFAOYSA-N

物化性质

• 密度：
  1.0410 (rough estimate)

计算性质

• 辛醇/水分配系数(LogP)：
  4.8
• 重原子数：
  19
• 可旋转键数：
  14
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  44.8
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 海关编码：
  2919900090

反应信息

• 作为产物：
  描述：

  N-decyl diethylphosphoramidate 在 亚硝酸异戊酯 作用下， 以 二氯甲烷 为溶剂， 反应 7.0h， 以60%的产率得到癸基二乙基磷酸酯
  参考文献：
  名称：

  胺的新化学。2.由氨基磷酸酯方便地合成磷酸三酯

  摘要：

  N-烷基二乙基磷酰胺基化物可在室温下亚硝化，随后发生自发的重排而氮损失，从而以高收率得到烷基磷酸二乙基酯。

  DOI：

  10.1016/s0040-4039(00)88739-0

文献信息

• LiI/TBHP Mediated Oxidative Cross-Coupling of P(O)-H Compounds with Phenols and Various Nucleophiles: Direct Access to the Synthesis of Organophosphates
  作者：Thippani Anitha、Kashamalla Chinna Ashalu、Mummadi Sandeep、Aabid Mohd、Joanna Wencel-Delord、Francoise Colobert、Kallu Rajender Reddy

  DOI：10.1002/ejoc.201901362

  日期：2019.12.8

  Direct phosphorylation of P(O)–H compounds with various nucleophiles such as phenols, alcohols, amines and enols is described using oxidative cross‐coupling strategy. The phosphorylation of hydroxylated naphthyls and heteroarenes has been achieved. Main features of this transformation are short reaction time, functional group tolerance, and broad substrate scope.

  使用氧化交叉偶联策略描述了P（O）–H化合物与各种亲核试剂（例如苯酚，醇，胺和烯醇）的直接磷酸化作用。已经实现了羟基化的萘基和杂芳基的磷酸化。该转化的主要特征是反应时间短，官能团耐受性强和底物范围广。
• Selective Hydrogenation Catalyst and Methods of Making and Using Same
  申请人：Cheung Tin-Tack Peter

  公开号：US20100228065A1

  公开（公告）日：2010-09-09

  A composition comprising a supported hydrogenation catalyst comprising palladium and an organophosphorous compound, the supported hydrogenation catalyst being capable of selectively hydrogenating highly unsaturated hydrocarbons to unsaturated hydrocarbons. A method of making a selective hydrogenation catalyst comprising contacting a support with a palladium-containing compound to form a palladium supported composition, contacting the palladium supported composition with an organophosphorus compound to form a catalyst precursor, and reducing the catalyst precursor to form the catalyst. A method of selectively hydrogenating highly unsaturated hydrocarbons to an unsaturated hydrocarbon enriched composition comprising contacting a supported catalyst comprising palladium and an organophosphorous compound with a feed comprising highly unsaturated hydrocarbon under conditions suitable for hydrogenating at least a portion of the highly unsaturated hydrocarbon feed to form the unsaturated hydrocarbon enriched composition.

  一种包括支持的氢化催化剂的组合物，其中氢化催化剂包括钯和有机磷化合物，支持的氢化催化剂能够选择性地将高度不饱和烃氢化为不饱和烃。一种制备选择性氢化催化剂的方法，包括将支持物与含钯化合物接触以形成支持的钯组合物，将支持的钯组合物与有机磷化合物接触以形成催化剂前体，并还原催化剂前体以形成催化剂。一种将高度不饱和烃选择性氢化为富含不饱和烃的组合物的方法，包括将包括钯和有机磷化合物的支持催化剂与含高度不饱和烃的进料接触，在适宜的氢化条件下至少部分氢化高度不饱和烃进料以形成富含不饱和烃的组合物。
• Class of Gamma Delta T Cells Activators and Use Thereof
  申请人：Belmant Christian

  公开号：US20070249565A1

  公开（公告）日：2007-10-25

  The present invention relates to a new class of compounds having γδ T cells activating properties of Formula (I), a composition comprising these compounds and methods for regulating an immune response in a subject comprising the step of administering these compounds.

  本发明涉及一种具有γδ T细胞激活性质的新化合物类别，其化学式为(I)，包括这些化合物的组合物以及调节受试者免疫反应的方法，其中包括给予这些化合物。
• CLEANING AGENT FOR LUBRICATING OIL AND PRODUCTION PROCESS THEREOF
  申请人：Wuxi South Petroleum Additive Co., Ltd.

  公开号：EP2565177A1

  公开（公告）日：2013-03-06

  A lubricant oil detergent and a producing process thereof are disclosed. A process for producing a lubricant oil additive having a TBN from about 100 to about 400 includes reacting, at an elevated temperature, of composition (A) an alkyl salicylic acid or an alkyl salicylate ester, composition (B) an alkaline earth metal hydroxide added by one time or plural times during the reaction; composition (C) which contains at least one compound which is (i) an alcohol, or (ii) an carboxylic acid or an carboxylic anhydride; composition (D) base oil; and composition (E) carbon dioxide introduced after the composition (B) by one time, or introduced each time when the composition (B) is added if the composition (B) is added by plural times; solvent having a low boiling point is removed from the reacted mixture after the overbasing under vacuum, and the reacted mixture is filtered to obtain a clear liquid product.

  本发明公开了一种润滑油清洁剂及其生产工艺。一种生产 TBN 值约为 100 至 400 的润滑油添加剂的工艺包括在高温下使以下成分发生反应：成分（A）烷基水杨酸或烷基水杨酸酯；成分（B）碱土金属氢氧化物，在反应过程中一次或多次加入；成分（C）至少含有一种化合物，该化合物是（i）醇，或（ii）羧酸或羧酸酐；成分（D）基础油；以及 成分（E）二氧化碳，在成分（B）加入一次后加入，或在成分（B）加入多次的情况下，在每次加入成分（B）时加入；过碱后，在真空下从反应混合物中除去低沸点溶剂，然后过滤反应混合物，得到透明的液体产品。
• SELECTIVE HYDROGENATION CATALYST AND METHODS OF MAKING AND USING SAME
  申请人：Chevron Phillips Chemical Company LP

  公开号：EP3144064A2

  公开（公告）日：2017-03-22

  A composition comprising a supported hydrogenation catalyst comprising palladium and an organophosphorous compound, the supported hydrogenation catalyst being capable of selectively hydrogenating highly unsaturated hydrocarbons to unsaturated hydrocarbons.

  一种由钯和有机磷化合物组成的载体加氢催化剂组成的组合物，该载体加氢催化剂能选择性地将高度不饱和烃加氢为不饱和烃。